[Professional] The sensor mounting plate is specially designed for XNT sensors, suitable for models XNT 9 20, for XNT 9 20 T, for XNT 9 QB 90 T, for XNT 9 QB 90, for XNT 9 SI 180 T. [Compatible] for 7400931 XNT Transom Mount Hardware Kit is also compatible with fish detection sensors. Compatible with: for XHS 9 HDSI 180 T, for HELIX 12 SI GPS, for HELIX 10 SI GPS, for HELIX 9 SI GPS, 1199ci SI GPS, 999ci SI GPS, 1198c SI GPS, 998c SI GPS. [HIGH QUALITY] The sensor mount bracket kit is made of ultra-high quality material, which is really durable in the ocean or lake. Long service life, you can buy with confidence. [Advantages] The sensor mounting kit helps to provide a stable installation position, enabling you to obtain more accurate detection data. Simple convenient installation, it can be completed in a few minutes, guaranteeing you to enjoy fishing outdoor life better [Service] If you encounter problems during use, please contact me immediately, we will provide you with high-quality . Colour:Black Material:Plastic Package Contents: 1 transducer mount lit Only the above package content, other products are not included. Note: Light reflection different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is 1-3cm. When shopping, please pay attention to the size dimensions of the product to ensure that it meets your needs. In the title , we have provided detailed information about the product, including its features specifications We want you to be completely satisfied with your purchase, so if you have any questions or concerns, please don't hesitate to contact us. We are here to help will do our best to assist you. Thank you for choosing our product. We hope you enjoy it